Which term refers to the process by which ions that have entered solution are kept in solution

In every balanced equation, one should find represented on both sides the same number of: 1) atoms; 2) coefficients; 3) isotopes; 4) molecules.

You need 1.2 moles of H2SO4 for an experiment. You weigh out 100g of this colorless syrupy liquid. Do you have enough?

how many grams of naf must be added to 1500 liters of water to fluoridate it at a level of 0.7 mg f - / l?

The nucleus of an atom of Cobalt-58 contains: 1. 27 protons and 31 neutrons 2. 27 protons and 32 neutrons 3. 59 protons and 60 neutrons 4.60 protons and 60 neutrons

When the north end of the earths axis is tillted tword the sun what does North America expperience

why are plasmas of great interest to scientists or manufacturers. descride 2 current uses of plasmas and describe 1 way scientists and engineers hope to use plasmas in the future

All of the following are properties of bases except A. Bitter taste B. Produces hydroxide ions in water C. Produces hydronium ions in water D. Slippery to the touch

Sound travels through a medium. Does sound travel in space? Explain why or why not:

Which issue poses the greatest long-term challenge in the development of new nuclear power plants? [A] controlling carbon dioxide emissions [B] storage of radioactive waste [C] controlling fission reactions [D] mining of uranium

In which species does nitrogen have the highest oxidation number? Select one: a. NH3 b. N2 c. NaNO3 d. NO2- e. HNO2